Hello! Iโ€™m Inpyo Song, a Ph.D. student researching computer vision and artificial intelligence, advised by Prof. Jangwon Lee. My research focuses on video anomaly detection and real-world visual understanding. I study how visual systems can reliably recognize and understand unusual events in complex, open-ended environments, with particular interests in object-centric representations, vision-language models, and reliable evaluation. My broader goal is to build vision systems that remain useful and trustworthy beyond controlled benchmark settings. Also, I am honored to collaborate with Prof. David Crandall from Indiana University Bloomington.

You can find my CV here. I am always open to any form of collaboration. If you have any ideas for potential collaboration, or just feel like having a casual chat, please feel free to reach out!

๐Ÿ”ฅ News

  • Jun. 2026: ๐ŸŽ‰ โ€œBounding-Box Trajectories Matter for Video Anomaly Detectionโ€ accepted at ECCV 2026.
  • Jun. 2026: ๐Ÿ† Received the Outstanding Poster Award at the KIBME Summer Conference 2026.
  • Aug. 2025: ๐Ÿ† Received the Best Graduate Research Award at the 2025 Digital Innovation Talent Symposium.
  • May 2025: ๐ŸŽ‰ Two papers accepted at ICIP 2025.
  • Feb. 2025: ๐Ÿ† Selected for I-Corps Korea Program.
  • Dec. 2024: ๐ŸŽ‰ One paper accepted at WACV 2025.
  • Oct. 2024: ๐ŸŽ‰ SFTrack presented as Long Oral Presentation at IROS 2024.
  • Oct. 2024: ๐Ÿ† Received Excellence Award at SKKU Graduate Student Start-up Competition.
  • Sep. 2024: ๐ŸŽ‰ One paper accepted at CVIU.
  • Aug. 2024: ๐Ÿ† Received Presidentโ€™s Award from IITP at 2024 Digital Innovation Talent Symposium.
  • Jun. 2024: Thrilled to join the Indiana University Bloomington CVLab as an intern!
  • Jun. 2024: ๐ŸŽ‰ One paper accepted at IROS 2024.

๐Ÿ“ Publications (Selected)

  1. Bounding-Box Trajectories Matter for Video Anomaly Detection

    Inpyo Song, Jangwon Lee

    ECCV'26 | [arXiv]

  2. Real-Time Traffic Accident Anticipation with Feature Reuse

    Inpyo Song, Jangwon Lee

    ICIP'25 | [Project page] | [Paper] | [arXiv] | [Code]

  3. PawPrint: Whose Footprints Are These? Identifying Animal Individuals by Their Footprints

    Inpyo Song, Hyemin Hwang, Jangwon Lee

    ICIP'25 | [Project page] | [Paper] | [arXiv] | [Code]

  4. Anomaly Detection for People with Visual Impairments Using an Egocentric 360-Degree Camera

    Inpyo Song, Sanghyeon Lee, Minjun Joo, Jangwon Lee

    WACV'25 | [Project page] | [Paper] | [arXiv] | [Code]

  5. SFTrack: A Robust Scale and Motion Adaptive Algorithm for Tracking Small and Fast Moving Objects

    Inpyo Song, Jangwon Lee

    IROS'24 Long Oral | [Project page] | [Paper] | [arXiv] | [Code]

  6. Action-Conditioned Contrastive Learning for 3D Human Pose and Shape Estimation in Videos

    Inpyo Song, Moonwook Ryu, Jangwon Lee

    CVIU'24 (IF 4.3, Q1) | [Paper] | [Code]

  7. Motion-Aware Heatmap Regression for Human Pose Estimation in Videos

    Inpyo Song, Jongmin Lee, Moonwook Ryu, Jangwon Lee

    IJCAI'24 (14.0% acceptance rate) | [Paper]

  8. Video Question Answering for People with Visual Impairments Using an Egocentric 360-Degree Camera

    Inpyo Song, Minjun Joo, Joonhyung Kwon, Jangwon Lee

    CVPRW'24 (First Joint Egocentric Vision (EgoVis) Workshop) | [arXiv]

See all 20 publications →

๐ŸŽ– Honors and Awards

  • Jun. 2026 Outstanding Poster Award, KIBME Summer Conference
  • Aug. 2025 Best Graduate Research Award, 2025 Digital Innovation Talent Symposium, Ministry of Science and ICT
  • Feb. 2025 Selected for I-Corps Korea Program (VLM-based Arduino Tutor)
  • Oct. 2024 Excellence Award, SKKU Graduate Student Startup Competition (Multimodal VQA-Based Tutoring System for the Digital Transformation of Hands-On Education)
  • Aug. 2024 Presidentโ€™s Award from IITP, 2024 Digital Innovation Talent Symposium (Motion-Aware Heatmap Regression for Human Pose Estimation in Videos)
  • Feb. 2024 Encouragement Award, SKKU Research Matters (Technological Social Responsibility: Anomaly Detection for People with Visual Impairments Using an Egocentric 360-Degree Camera)
  • Dec. 2022 Grand Award from SKKU, KAU Start-up Idea Competition (Generating Digital Twin using Instance-NeRF)

๐Ÿ’ป Internships

๐Ÿค Professional Services

Conference Reviewer

  • AAAI 2027
  • NeurIPS 2026
  • CVPR 2026
  • IROS 2026
  • AAAI 2026
  • WACV 2025
  • ICDL 2024